global_config_file

# File lib/bundler/settings.rb, line 393
    def global_config_file
      if ENV["BUNDLE_CONFIG"] && !ENV["BUNDLE_CONFIG"].empty?
        Pathname.new(ENV["BUNDLE_CONFIG"])
      else
        begin
          Bundler.user_bundle_path("config")
        rescue PermissionError, GenericSystemCallError
          nil
        end
      end
    end